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Is it a safe voltage?

post #1 of 22
Thread Starter 
Hello guys.
Im wondering if i5 3570k with 4.8Ghz on 1.4Vcore (max temp 80 on linx, and games max 60) is safe?
post #2 of 22
linx will stress your cpu like no other heatwise so realistically, that looks fine. 1.4v seems the ideal for 4.8 overclock, but do try to see if you can lower it without it BSOD'ing, I was at 4.3ghz with 1.27v, but needed to bump .03 volts to get a stable 4.4ghz on my 3570k I used to have, , but then again all chips are different.
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post #3 of 22
It will be fine. BTW, LinX is not a very reliable test. Use prime95 and do a custom stress test. Set min and max FFT to 1792 and set ram to 90% of your ram. Let it run for 24 hours. If you pass, your are rock stable.
 
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post #4 of 22
Thread Starter 
SO basicly there is nothing to worry about with 1.4V 24/7?
post #5 of 22
Just some simple degradation over time, but all things do that anyways as time progresses. I'm running 1.43V for 5.0 on my 2500k 24/7 for the past month or 2 since I got my board working, so your good.

Have you de-lidded you CPU you at all? I've seen people lower there loads temps by over 10C just by doing that trick.
post #6 of 22
Thread Starter 
What is "de-lidded" ? or "de-lidding" ?
post #7 of 22
Quote:
Originally Posted by ProRules View Post

What is "de-lidded" ? or "de-lidding" ?

Don't do it unless you got money falling from your ass. thumb.gif

De-Lidding: Ripping the pretty Silver cover with your CPU info OFF to expose the chips under it and to connect the cooler to the chips directly.
 
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post #8 of 22
i dont think you need to de-lid your CPU, you can try to see if your stable at a slightly lower vcore if your concerned about temps. do what Xeb said and run a 24 hour P95 test, that test is best for stress testing and you might find that temps are abit lower than running Linx.. IIRC like IBT, linx runs hot and is good for checking what your max temps would and thats it..

delid at your own risk and here is some info on it
http://www.overclock.net/t/1313179/official-delidded-ivy-bridge-club
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post #9 of 22
Quote:
Originally Posted by PimpSkyline View Post

Don't do it unless you got money falling from your ass. thumb.gif
De-Lidding: Ripping the pretty Silver cover with your CPU info OFF to expose the chips under it and to connect the cooler to the chips directly.

sorry but, most use the ihs again after delidding, just a few doing direct die cooling..

@ProRules, your oc and temps are fine, no need to delid..
except if you want to do higher oc's then the 4.8ghz you have now,
and run into temp problems, 4.9ghz and higher prolly need "alot" more vcore tho,
for me going from 4.8ghz @ 1.420V vcore, to 4.9ghz @ 1.510V vcore was a big jump, vcore wise,
(24H prime stable that is)much bigger then the difference between 4.7 and 4.8ghz
Edited by VonDutch - 12/2/12 at 2:13am
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post #10 of 22
Thread Starter 
Hmm thanks for help!
Also should i use 4.6GHZ @ 1.35Vcore or 4.8Ghz on 1.4Vcore?
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